| 1 | "use strict";
|
| 2 | Object.defineProperty(exports, "__esModule", { value: true });
|
| 3 | exports.PartialType = void 0;
|
| 4 | const mapped_types_1 = require("@nestjs/mapped-types");
|
| 5 | const lodash_1 = require("lodash");
|
| 6 | const constants_1 = require("../constants");
|
| 7 | const decorators_1 = require("../decorators");
|
| 8 | const plugin_constants_1 = require("../plugin/plugin-constants");
|
| 9 | const model_properties_accessor_1 = require("../services/model-properties-accessor");
|
| 10 | const mapped_types_utils_1 = require("./mapped-types.utils");
|
| 11 | const modelPropertiesAccessor = new model_properties_accessor_1.ModelPropertiesAccessor();
|
| 12 | function PartialType(classRef) {
|
| 13 | const fields = modelPropertiesAccessor.getModelProperties(classRef.prototype);
|
| 14 | class PartialTypeClass {
|
| 15 | constructor() {
|
| 16 | mapped_types_1.inheritPropertyInitializers(this, classRef);
|
| 17 | }
|
| 18 | }
|
| 19 | mapped_types_1.inheritValidationMetadata(classRef, PartialTypeClass);
|
| 20 | mapped_types_1.inheritTransformationMetadata(classRef, PartialTypeClass);
|
| 21 | mapped_types_utils_1.clonePluginMetadataFactory(PartialTypeClass, classRef.prototype, (metadata) => lodash_1.mapValues(metadata, (item) => (Object.assign(Object.assign({}, item), { required: false }))));
|
| 22 | fields.forEach((key) => {
|
| 23 | const metadata = Reflect.getMetadata(constants_1.DECORATORS.API_MODEL_PROPERTIES, classRef.prototype, key) || {};
|
| 24 | const decoratorFactory = decorators_1.ApiProperty(Object.assign(Object.assign({}, metadata), { required: false }));
|
| 25 | decoratorFactory(PartialTypeClass.prototype, key);
|
| 26 | mapped_types_1.applyIsOptionalDecorator(PartialTypeClass, key);
|
| 27 | });
|
| 28 | if (PartialTypeClass[plugin_constants_1.METADATA_FACTORY_NAME]) {
|
| 29 | const pluginFields = Object.keys(PartialTypeClass[plugin_constants_1.METADATA_FACTORY_NAME]());
|
| 30 | pluginFields.forEach((key) => mapped_types_1.applyIsOptionalDecorator(PartialTypeClass, key));
|
| 31 | }
|
| 32 | return PartialTypeClass;
|
| 33 | }
|
| 34 | exports.PartialType = PartialType;
|